Type: Very fast quantitative pleated filter paper
Weight (DIN 53104): 84 g/m²
Thickness: 0.20 mm
Porosity (pore size): 25–30 µm
Filtration speed (DIN 53137): 9 s
Ash content: < 0.01%
Filtration speed: Very fast (very high flow rate)
Retention range: Coarse particles
Filtration type: Gravity
Shape: Pleated discs
Available diameters (mm): 70, 90, 110, 125, 150, 185, 210, 240
Typical applications:
Quantitative and gravimetric analysis
Determinations after ignition/calcination
Rapid filtration of coarse particle suspensions
Packaging: Pack of 100 pleated filters
Brand: AllFilter
Quantitative pleated filter paper, very fast filtration | AllFilter
AllFilter
| SKU | Ø | Price | Available | Amount Basket | ||
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| FT.PSQ1-70-100 | 70 mm |
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In stock |
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| FT.PSQ1-90-100 | 90 mm |
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In stock |
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| FT.PSQ1-110-100 | 110 mm |
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In stock |
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| FT.PSQ1-125-100 | 125 mm |
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In stock |
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| FT.PSQ1-150-100 | 150 mm |
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In stock |
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| FT.PSQ1-185-100 | 185 mm |
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In stock |
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| FT.PSQ1-210-100 | 210 mm |
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In stock |
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| FT.PSQ1-240-100 | 240 mm |
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In stock |
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Very fast gravity filtration (9 s) for high‑throughput quantitative analysis.
Pleated design: larger filtration area and higher capacity before clogging.
Ash content < 0.01%: suitable for demanding gravimetric methods.
AllFilter “very fast” quantitative pleated filter papers offer the same performance as grade FT.ASQ1 in a pleated format with increased filtration area. With a porosity of 25–30 µm and a filtration speed of 9 s (DIN 53137), they are suitable for gravimetric filtrations of coarse particles while ensuring a very low ash content (< 0.01%). Their 84 g/m² basis weight and 0.20 mm thickness provide good mechanical strength. Available in diameters from 70 to 240 mm, they fit common laboratory funnels and are supplied in packs of 100 pleated filters.
| Technical features |